From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Biju Das <biju.das@bp.renesas.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Simon Horman <horms@verge.net.au>,
Magnus Damm <magnus.damm@gmail.com>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Chris Paterson <Chris.Paterson2@renesas.com>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Subject: Re: [PATCH 2/7] ARM: dts: r8a7744: Initial SoC device tree
Date: Fri, 30 Nov 2018 09:53:12 +0100 [thread overview]
Message-ID: <CAMuHMdUzPDW=3569eN1XLSC90=TXiRE272KgBdv8cf7iw=XRbw@mail.gmail.com> (raw)
In-Reply-To: <1542878075-61314-3-git-send-email-biju.das@bp.renesas.com>
Hi Biju,
On Thu, Nov 22, 2018 at 10:23 AM Biju Das <biju.das@bp.renesas.com> wrote:
> Basic support for the RZ/G1N (R8A7744) SoC. Added placeholders
> to avoid compilation error with the common platform code.
>
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> --- /dev/null
> +++ b/arch/arm/boot/dts/r8a7744.dtsi
> @@ -0,0 +1,369 @@
> + soc {
> + gic: interrupt-controller@f1001000 {
> + compatible = "arm,gic-400";
> + #interrupt-cells = <3>;
> + #address-cells = <0>;
> + interrupt-controller;
> + reg = <0 0xf1001000 0 0x1000>, <0 0xf1002000 0 0x2000>,
> + <0 0xf1004000 0 0x2000>, <0 0xf1006000 0 0x2000>;
> + interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
Tehcnically, this mask should be GIC_CPU_MASK_SIMPLE(1)
until you add the second CPU node.
> + timer {
> + compatible = "arm,armv7-timer";
> + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
> + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
> + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
> + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
Likewise.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2018-11-30 8:53 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-22 9:14 [PATCH 0/7] Add support for iWave G20D-Q7 board based on RZ/G1N Biju Das
2018-11-22 9:14 ` [PATCH 1/7] ARM: dts: r8a7744-iwg20m: Add iWave RZ/G1N Qseven SOM Biju Das
2018-11-29 12:50 ` Simon Horman
2018-11-30 9:44 ` Geert Uytterhoeven
2018-11-30 10:04 ` Biju Das
2018-11-22 9:14 ` [PATCH 2/7] ARM: dts: r8a7744: Initial SoC device tree Biju Das
2018-11-29 12:50 ` Simon Horman
2018-11-30 8:48 ` Geert Uytterhoeven
2018-11-30 9:15 ` Biju Das
2018-11-30 8:53 ` Geert Uytterhoeven [this message]
2018-11-22 9:14 ` [PATCH 3/7] ARM: dts: r8a7744-iwg20d-q7: Add support for iWave G20D-Q7 board based on RZ/G1N Biju Das
2018-11-29 12:50 ` Simon Horman
2018-11-30 9:46 ` Geert Uytterhoeven
2018-11-22 9:14 ` [PATCH 4/7] ARM: dts: r8a7744: Add SYS-DMAC support Biju Das
2018-11-29 12:50 ` Simon Horman
2018-11-30 8:49 ` Geert Uytterhoeven
2018-11-22 9:14 ` [PATCH 5/7] ARM: dts: r8a7744: Add GPIO support Biju Das
2018-11-29 12:51 ` Simon Horman
2018-11-30 8:49 ` Geert Uytterhoeven
2018-11-22 9:14 ` [PATCH 6/7] ARM: dts: r8a7744: Add Ethernet AVB support Biju Das
2018-11-29 12:51 ` Simon Horman
2018-11-30 8:50 ` Geert Uytterhoeven
2018-11-22 9:14 ` [PATCH 7/7] ARM: dts: r8a7744: Add SMP support Biju Das
2018-11-29 12:49 ` Simon Horman
2018-11-29 13:31 ` Biju Das
2018-11-30 8:54 ` Geert Uytterhoeven
2018-11-30 9:22 ` Biju Das
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